Sensors for wired IOT light management systems with DALI-2 technology. Product features: Motion detector for surface mounting. Motion detection via passive IR element. Detection height up to 14 m. Function display with LED. . Product advantages: Protection class IP54. Detection range optimized for great heights. Robust housing. DALI-2 certified. DALI bus voltage supplied (no mains connection required). Multiple sensors can be connected to a DALI line. Includes cover to optimize the sensor detection range. Can be integrated into lighting and building management systems that support DALI-2 sensors. . Areas of application: Industry. High-bay warehouses. Suitable for high installation heights. Production halls. Entrance halls. . . Technical equipment: Optional: Surface mounting with QBM 220-240 LS/PD CM KIT. .